Blink2 - Revision history

Ows wiki at 23:08, 23 November 2024

2024-11-23T23:08:04Z

Ows wiki at 23:07, 23 November 2024

2024-11-23T23:07:17Z

Ows wiki: Created page with "

 #define LED_BUILTIN 2						 							 // the setup function runs once when you press reset or power the board							 void setup() {							   // initialize digital pin LED_..."

2024-11-23T22:56:13Z

Created page with "<pre> #define LED_BUILTIN 2 // the setup function runs once when you press reset or power the board void setup() { // initialize digital pin LED_..."

New page

<pre>
#define LED_BUILTIN 2

// the setup function runs once when you press reset or power the board
void setup() {
// initialize digital pin LED_BUILTIN as an output.
pinMode(LED_BUILTIN, OUTPUT);
Serial.begin(115200);
}

// the loop function runs over and over again forever
void loop() {
Serial.printf("LED %d: HIGH\n", LED_BUILTIN);
digitalWrite(LED_BUILTIN, HIGH); // turn the LED on (HIGH is the voltage level)
delay(1000); // wait for a second
Serial.printf("LED %d: LOW\n", LED_BUILTIN);
digitalWrite(LED_BUILTIN, LOW); // turn the LED off by making the voltage LOW
delay(1000); // wait for a second
}

</pre>

@@ Line 18: / Line 18: @@
    delay(1000);                       // wait for a second
+}
+</pre>
 Variante <br>
 <pre>

← Older revision		Revision as of 23:07, 23 November 2024
Line 19:		Line 19:
	}		}

		+
		+	Variante <br>
		+	</pre>
		+
		+	<pre>
		+	#define BLED 2//onboard BlueLED
		+
		+	void setup()
		+	{
		+	Serial.begin(115200);
		+	pinMode(BLED, OUTPUT);
		+	}
		+
		+	void loop()
		+	{
		+	digitalWrite(BLED, HIGH);
		+	delay(1000);
		+	digitalWrite(BLED, LOW);
		+	delay(1000);
		+	}
	</pre>		</pre>